Nowadays there is a wave of ultrasonic knife in the medical beauty circle both at home and abroad. This miraculous treatment, which is claimed to be painless and non-invasive, can rejuvenate and regain beauty, has captured the hearts of almost all beauty lovers. The ultrasonic knife is regulated as a medical device in the United States and has been approved by the FDA for “lifting the brow”, “lifting loose tissue under the chin (under the jaw) and neck” and “improving fine lines and wrinkles on the forehead”. Fine lines and wrinkles”. However, it is not certified by the NMPA, which means it is not legal. Then why are there so many institutions in China that say they can do ultrasound knife? Even advertised all genuine. There is only one reason, it is a pirated version or a genuine version purchased illegally. But because the genuine ultrasound knife is already very expensive, after a series of operations shipped back to the country, the price will certainly only increase, and the head is a consumable, coupled with the high cost of maintenance, all domestic most of the ultrasound knife are pirated! Piracy can be more than just infringement of this disadvantage, compared to the genuine version, it may also cause many adverse consequences. The genuine ultrasound knife uses conventional focused ultrasound to produce immediate contraction of the fascia layer at different levels and depths of the skin through high temperatures of 65 to 70 degrees Celsius, thus achieving a tightening effect. Generally, after the genuine ultrasonic knife treatment, although the skin can be seen slightly red, but also can immediately show the treatment effect, that is, you can obviously see the loose skin has been tightened. The fake ultrasonic knife treatment may not only have serious skin redness and swelling, but may even appear to be burned, blistered and other situations. Not to mention the effect of tightening and wrinkle removal, as long as it is not worse than before the treatment is very lucky. So how to avoid being pitted before doing ultrasonic knife treatment? First of all, you should learn to identify the true and false instruments. 1, from the price The genuine ultrasonic knife instrument is expensive, the ultrasonic knife probe belongs to the consumables, which must be replaced after a period of time, so the price set by the genuine ultrasonic knife beauty is relatively high, and the price difference in different medical institutions will not be too obvious. The price of a pirated ultrasound knife varies because of the quality of the machine, so there are high and low prices! The ultrasound knife of tens of thousands of dollars is not necessarily genuine, but a few thousand dollars is definitely a pirated version! 2, from the machine probe a genuine ultrasonic knife probe only 2400 rounds, can contact the skin at different levels, more fine. The fake ultrasonic knife treatment head is not close to the skin, resulting in an unstable skin contact surface, which will most likely lead to unstable probe output energy and adverse reactions. 3, from the monitor Genuine ultrasound knife in operation, can accurately form an image, and then generate focused ultrasound, on the computer screen will clearly display the level and depth of injection into the human skin, and can respond in real time to the ultrasound image dynamics under the skin. The display of the fake ultrasound knife does not show the level of the skin, and is a static chart that is unchanged. 4, from the start of the key to see whether UKey can continue to use after pulling out, is the key to identify the ultrasonic knife real or fake. Each genuine ultrasonic knife is equipped with an exclusive system start key Ukey, without this exclusive key can not start the system to use the instrument. And the Ukey can continue to use the unplugged is definitely a fake. Secondly, see whether the institution is formal and whether the doctor is qualified. First, the institution that can afford the genuine ultrasonic knife equipment must be professional and strong enough, so when picking a treatment institution, you must choose the one with a reputation outside, but in general, it is less likely to go abroad for treatment and meet pirated versions. Secondly, because ultrasonic knife treatment needs to penetrate deep into the skin, so the professional knowledge and qualifications of the doctor is more stringent requirements. Some operators who get started without professional training do not even know the forbidden areas of treatment. Therefore, you can learn about the forbidden areas of ultrasonic knife treatment in advance and then, during the face-to-face consultation, ask questions to make sure that you have a good idea. In fact, after all, there is only one way to 100% avoid meeting a pirate machine, don’t do it! After all, beauty is not the whole meaning of life, and compared to health, all other things must stand aside, do not wait until after the irreversible consequences have been caused to wake up.